VAR-201706-0017
Vulnerability from variot - Updated: 2024-07-23 22:38In FortiClientWindows 5.4.1 and 5.4.2, an attacker may escalate privilege via a FortiClientNamedPipe vulnerability. fortinet's Windows for FortiClient contains vulnerabilities related to authorization, privileges, and access control.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet FortiClient is prone to a privilege-escalation vulnerability. An attacker can exploit this issue to execute arbitrary code with elevated privileges. FortiClient 5.4.1 and 5.4.2 are vulnerable. Fortinet FortiClient is a mobile terminal security solution developed by Fortinet. The solution provides IPsec and SSL encryption, WAN optimization, endpoint compliance, and two-factor authentication when connected to FortiGate firewall appliances
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201706-0017",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "forticlient",
"scope": "eq",
"trust": 1.9,
"vendor": "fortinet",
"version": "5.4.2"
},
{
"model": "forticlient",
"scope": "eq",
"trust": 1.9,
"vendor": "fortinet",
"version": "5.4.1"
},
{
"model": "forticlient",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "5.4.2"
},
{
"model": "forticlient",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": null
},
{
"model": "forticlient",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "5.4.1"
},
{
"model": "forticlient",
"scope": "ne",
"trust": 0.3,
"vendor": "fortinet",
"version": "5.6"
},
{
"model": "forticlient",
"scope": "ne",
"trust": 0.3,
"vendor": "fortinet",
"version": "5.4.3"
}
],
"sources": [
{
"db": "BID",
"id": "101682"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:fortinet:forticlient:5.4.2:*:*:*:*:windows:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:fortinet:forticlient:5.4.1:*:*:*:*:windows:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Zhipeng Huo from Tencent Technology Company Limited.",
"sources": [
{
"db": "BID",
"id": "101682"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
}
],
"trust": 0.9
},
"cve": "CVE-2016-8493",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"acInsufInfo": false,
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"author": "NVD",
"availabilityImpact": "COMPLETE",
"baseScore": 9.0,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 8.0,
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Network",
"authentication": "Single",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 9.0,
"confidentialityImpact": "Complete",
"exploitabilityScore": null,
"id": "CVE-2016-8493",
"impactScore": null,
"integrityImpact": "Complete",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 9.0,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 8.0,
"id": "VHN-97313",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:S/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 8.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2016-8493",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "Low",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2016-8493",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-201711-307",
"trust": 0.6,
"value": "CRITICAL"
},
{
"author": "VULHUB",
"id": "VHN-97313",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-97313"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "In FortiClientWindows 5.4.1 and 5.4.2, an attacker may escalate privilege via a FortiClientNamedPipe vulnerability. fortinet\u0027s Windows for FortiClient contains vulnerabilities related to authorization, privileges, and access control.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet FortiClient is prone to a privilege-escalation vulnerability. \nAn attacker can exploit this issue to execute arbitrary code with elevated privileges. \nFortiClient 5.4.1 and 5.4.2 are vulnerable. Fortinet FortiClient is a mobile terminal security solution developed by Fortinet. The solution provides IPsec and SSL encryption, WAN optimization, endpoint compliance, and two-factor authentication when connected to FortiGate firewall appliances",
"sources": [
{
"db": "NVD",
"id": "CVE-2016-8493"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "BID",
"id": "101682"
},
{
"db": "VULHUB",
"id": "VHN-97313"
}
],
"trust": 1.98
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2016-8493",
"trust": 3.6
},
{
"db": "BID",
"id": "101682",
"trust": 2.8
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307",
"trust": 0.7
},
{
"db": "VULHUB",
"id": "VHN-97313",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-97313"
},
{
"db": "BID",
"id": "101682"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"id": "VAR-201706-0017",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-97313"
}
],
"trust": 0.01
},
"last_update_date": "2024-07-23T22:38:34.494000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "FG-IR-16-095",
"trust": 0.8,
"url": "https://www.fortiguard.com/psirt/fg-ir-16-095"
},
{
"title": "Fortinet FortiClient Fixes for permission permissions and access control vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=76204"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-264",
"trust": 1.1
},
{
"problemtype": "Authorization / authority / access control (CWE-264) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-97313"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 2.5,
"url": "http://www.securityfocus.com/bid/101682"
},
{
"trust": 1.4,
"url": "https://fortiguard.com/psirt/fg-ir-16-095"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2016-8493"
},
{
"trust": 0.3,
"url": "http://www.fortinet.com/"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-97313"
},
{
"db": "BID",
"id": "101682"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-97313"
},
{
"db": "BID",
"id": "101682"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2017-06-26T00:00:00",
"db": "VULHUB",
"id": "VHN-97313"
},
{
"date": "2017-11-07T00:00:00",
"db": "BID",
"id": "101682"
},
{
"date": "2024-07-23T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"date": "2017-11-10T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"date": "2017-06-26T17:29:00.187000",
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2018-01-17T00:00:00",
"db": "VULHUB",
"id": "VHN-97313"
},
{
"date": "2017-12-19T21:00:00",
"db": "BID",
"id": "101682"
},
{
"date": "2024-07-23T07:03:00",
"db": "JVNDB",
"id": "JVNDB-2016-009740"
},
{
"date": "2017-11-10T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201711-307"
},
{
"date": "2018-01-17T16:07:50.010000",
"db": "NVD",
"id": "CVE-2016-8493"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "fortinet\u0027s \u00a0Windows\u00a0 for \u00a0FortiClient\u00a0 Vulnerabilities related to authorization, privileges, and access control in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-009740"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "permissions and access control",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201711-307"
}
],
"trust": 0.6
}
}
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.